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5.1 MONO LOGIC
• Designed for playback of Dolby Digital-encoded mono sources.
• Uses proprietary JBL Synthesis reverb algorithms to realistically
expand mono sources to use all channels, dramatically
increasing the perceived width and sense of envelopment of
the listening space.
Option/ Default Possible
Parameter Setting Settings
EFFECT LVL -9dB -12 to +6dB
ACADEMY FILTER ON ON, OFF
SURR ROLLOFF 3.1kHz 500Hz to 20.0kHz, OFF
OUTPUT LEVELS
CUSTOM
Listening mode menu option and parameter descriptions begin on page 5-28.
Note:
When a 1.0 Dolby Digital input source is present, the
SDP-5 automatically activates the 5.1 MONO LOGIC
listening mode.
MODE ADJUST
JBL Synthesis
5-20
5.1 2-CHANNEL
• Designed for converting 5.1-channel Dolby Digital-encoded
input sources into 2-channel LOGIC7-encoded output signals.
• Sends downmixed 5.1-channel Dolby Digital input signals to
the front speakers and subwoofer.
• Recommended for recording purposes.
Option/ Default Possible
Parameter Setting Settings
CENTER MIX +0dB -25 to +5dB
SURROUND MIX +0dB -5 to +5dB
CNTR DLY SAMPLES +0 -127 to +127
MASTER LEVEL +0dB -5 to +5dB
COMPRESSION OFF AUTO, ON, OFF
LFE MIX +0.0dB -20.0 to +0.0dB
SUB LEVEL +0dB OFF, -30 to +12dB
CUSTOM
Listening mode menu option and parameter descriptions begin on page 5-28.
MODE ADJUST 5.1 MONO LOGIC
MODE ADJUST 5.1 2-CHANNEL